BR112018007018A2 - microresistance gauge, drill string in a well, and method for determining one or more well parameters - Google Patents

microresistance gauge, drill string in a well, and method for determining one or more well parameters

Info

Publication number
BR112018007018A2
BR112018007018A2 BR112018007018A BR112018007018A BR112018007018A2 BR 112018007018 A2 BR112018007018 A2 BR 112018007018A2 BR 112018007018 A BR112018007018 A BR 112018007018A BR 112018007018 A BR112018007018 A BR 112018007018A BR 112018007018 A2 BR112018007018 A2 BR 112018007018A2
Authority
BR
Brazil
Prior art keywords
electrodes
well
gauge
central
microresistance
Prior art date
Application number
BR112018007018A
Other languages
Portuguese (pt)
Inventor
Zheng Yibing
Tang Yumei
Ge Zhanyu
Original Assignee
Halliburton Energy Services Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of BR112018007018A2 publication Critical patent/BR112018007018A2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/08—Measuring diameters or related dimensions at the borehole
    • E21B47/085—Measuring diameters or related dimensions at the borehole using radiant means, e.g. acoustic, radioactive or electromagnetic
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/20—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with propagation of electric current
    • G01V3/24—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with propagation of electric current using ac
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/08—Measuring diameters or related dimensions at the borehole
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/26—Storing data down-hole, e.g. in a memory or on a record carrier
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Thermistors And Varistors (AREA)

Abstract

um calibre de micro resistividade, em algumas modalidades, compreende um corpo cilíndrico; múltiplos eletrodos centrais, dispostos circunferencialmente em torno do corpo cilíndrico, para emitir corrente para um poço e em direção a uma parede de poço; múltiplos eletrodos de foco para limitar a dispersão da corrente emitida pelos eletrodos centrais, cada um dos eletrodos de foco circundando um eletrodo central diferente; múltiplos eletrodos de retorno para receber a corrente emitida pelos eletrodos centrais, cada um dos eletrodos de retorno circundando um eletrodo de foco diferente; e um ou mais processadores acoplados aos eletrodos de retorno, para determinar um ou mais afastamentos entre o calibre de micro resistividade e a parede de poço com base nas correntes recebidas dos múltiplos eletrodos de retorno.a micro resistivity gauge, in some embodiments, comprises a cylindrical body; multiple central electrodes arranged circumferentially around the cylindrical body to emit current into a well and toward a well wall; multiple focus electrodes to limit the dispersion of current emitted by the central electrodes, each of the focus electrodes surrounding a different central electrode; multiple return electrodes to receive the current emitted from the central electrodes, each of the return electrodes surrounding a different focus electrode; and one or more processors coupled to the return electrodes, to determine one or more spacings between the micro resistivity gauge and the well wall based on the currents received from the multiple return electrodes.

BR112018007018A 2015-11-09 2015-11-09 microresistance gauge, drill string in a well, and method for determining one or more well parameters BR112018007018A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2015/059752 WO2017082860A1 (en) 2015-11-09 2015-11-09 Determining borehole parameters using ultrasonic and micro-resistivity calipers

Publications (1)

Publication Number Publication Date
BR112018007018A2 true BR112018007018A2 (en) 2018-11-13

Family

ID=58695987

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018007018A BR112018007018A2 (en) 2015-11-09 2015-11-09 microresistance gauge, drill string in a well, and method for determining one or more well parameters

Country Status (5)

Country Link
US (1) US10634807B2 (en)
EP (1) EP3329093A4 (en)
BR (1) BR112018007018A2 (en)
RU (1) RU2705629C1 (en)
WO (1) WO2017082860A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10191179B2 (en) * 2016-06-27 2019-01-29 Schlumberger Technology Corporation Measuring current from an electrode using a non-linear element
GB2573064B (en) * 2017-01-30 2022-03-02 Halliburton Energy Services Inc Gap sub impedance control
GB2583843B (en) 2018-02-05 2022-05-25 Halliburton Energy Services Inc Volume, size, and shape analysis of downhole particles
NO20201171A1 (en) 2018-06-04 2020-10-26 Halliburton Energy Services Inc Velocity measurement of drilled cuttings on a shaker
BR112020020173A2 (en) * 2018-06-05 2021-01-05 Halliburton Energy Services, Inc. METHOD AND SYSTEM OF HYDROCARBON RECOVERY OPERATIONS, AND, ONE OR MORE NON-TRANSITIONAL MACHINABLE MEANS.
US11415720B2 (en) 2018-10-16 2022-08-16 Halliburton Energy Services, Inc. Downhole ultrasound image correction in oil based mud
US11215047B2 (en) * 2019-05-14 2022-01-04 Halliburton Energy Services, Inc. Iterative borehole shape estimation of CAST tool
US11803940B2 (en) * 2019-10-23 2023-10-31 Schlumberger Technology Corporation Artificial intelligence technique to fill missing well data
US11775353B2 (en) 2019-10-23 2023-10-03 Schlumberger Technology Corporation Mapping workloads to cloud infrastructure
US11954800B2 (en) 2021-12-14 2024-04-09 Saudi Arabian Oil Company Converting borehole images into three dimensional structures for numerical modeling and simulation applications

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072200A (en) * 1976-05-12 1978-02-07 Morris Fred J Surveying of subterranean magnetic bodies from an adjacent off-vertical borehole
US4692908A (en) * 1982-03-24 1987-09-08 Schlumberger-Doll Research Method and apparatus for investigating stand-off in a borehole
US4933640A (en) * 1988-12-30 1990-06-12 Vector Magnetics Apparatus for locating an elongated conductive body by electromagnetic measurement while drilling
US5502686A (en) 1994-08-01 1996-03-26 Western Atlas International Method and apparatus for imaging a borehole sidewall
WO2000060322A1 (en) * 1999-04-01 2000-10-12 Siemens Schweiz Ag Method and device for monitoring the chassis of multiple-axle vehicles
US6564883B2 (en) * 2000-11-30 2003-05-20 Baker Hughes Incorporated Rib-mounted logging-while-drilling (LWD) sensors
US6600321B2 (en) * 2001-04-18 2003-07-29 Baker Hughes Incorporated Apparatus and method for wellbore resistivity determination and imaging using capacitive coupling
US6618322B1 (en) 2001-08-08 2003-09-09 Baker Hughes Incorporated Method and apparatus for measuring acoustic mud velocity and acoustic caliper
US6661207B2 (en) * 2001-12-17 2003-12-09 Siemens Westinghouse Power Corporation Apparatus and method for protecting synchronous generators against off-nominal frequency deviation and alternating forces excitation
US7397250B2 (en) 2004-11-12 2008-07-08 Baker Hughes Incorporated High resolution resistivity earth imager
US7372279B2 (en) * 2005-05-27 2008-05-13 Siemens Power Generation, Inc. Power generation unit condition monitor using frequency profile analysis
US7385401B2 (en) 2005-07-08 2008-06-10 Baker Hughes Incorporated High resolution resistivity earth imager
WO2009126150A1 (en) 2008-04-08 2009-10-15 Halliburton Energy Services, Inc. Methods and apparatus with high resolution electrode configuration for imaging in oil-based muds
WO2009126881A2 (en) 2008-04-10 2009-10-15 Services Petroliers Schlumberger Method to generate numerical pseudocores using borehole images, digital rock samples, and multi-point statistics
EP2182393B1 (en) * 2008-10-31 2014-12-31 Services Pétroliers Schlumberger A tool for imaging a downhole environment
EP2607929A1 (en) * 2011-12-23 2013-06-26 Services Pétroliers Schlumberger Systems and methods for measuring borehole caliper in oil-based mud

Also Published As

Publication number Publication date
WO2017082860A1 (en) 2017-05-18
US10634807B2 (en) 2020-04-28
RU2705629C1 (en) 2019-11-11
EP3329093A1 (en) 2018-06-06
EP3329093A4 (en) 2019-01-16
US20180252837A1 (en) 2018-09-06

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements